EP1890195A4 - Procede de fabrication d'une resine liante destinee a un toner de revelation d'image a charge electrostatique et procede pour produire du toner avec celle-ci - Google Patents

Procede de fabrication d'une resine liante destinee a un toner de revelation d'image a charge electrostatique et procede pour produire du toner avec celle-ci

Info

Publication number
EP1890195A4
EP1890195A4 EP05751032A EP05751032A EP1890195A4 EP 1890195 A4 EP1890195 A4 EP 1890195A4 EP 05751032 A EP05751032 A EP 05751032A EP 05751032 A EP05751032 A EP 05751032A EP 1890195 A4 EP1890195 A4 EP 1890195A4
Authority
EP
European Patent Office
Prior art keywords
producing
toner
binder resin
electrostatic charge
charge image
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP05751032A
Other languages
German (de)
English (en)
Other versions
EP1890195B1 (fr
EP1890195A1 (fr
Inventor
Takashi Terabayashi
Kazuhiro Masuko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Carbide Industries Co Inc
Original Assignee
Nippon Carbide Industries Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Carbide Industries Co Inc filed Critical Nippon Carbide Industries Co Inc
Publication of EP1890195A1 publication Critical patent/EP1890195A1/fr
Publication of EP1890195A4 publication Critical patent/EP1890195A4/fr
Application granted granted Critical
Publication of EP1890195B1 publication Critical patent/EP1890195B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08775—Natural macromolecular compounds or derivatives thereof
    • G03G9/08782—Waxes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/0802—Preparation methods
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08706—Polymers of alkenyl-aromatic compounds
    • G03G9/08708—Copolymers of styrene
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08795—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by their chemical properties, e.g. acidity, molecular weight, sensitivity to reactants
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08797—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by their physical properties, e.g. viscosity, solubility, melting temperature, softening temperature, glass transition temperature

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developing Agents For Electrophotography (AREA)
EP05751032.3A 2005-06-06 2005-06-06 Procede de fabrication d'une resine liante destinee a un toner de revelation d'image a charge electrostatique Not-in-force EP1890195B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2005/010345 WO2006131960A1 (fr) 2005-06-06 2005-06-06 Procede de fabrication d'une resine liante destinee a un toner de revelation d'image a charge electrostatique et procede pour produire du toner avec celle-ci

Publications (3)

Publication Number Publication Date
EP1890195A1 EP1890195A1 (fr) 2008-02-20
EP1890195A4 true EP1890195A4 (fr) 2011-10-12
EP1890195B1 EP1890195B1 (fr) 2014-12-24

Family

ID=37498172

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05751032.3A Not-in-force EP1890195B1 (fr) 2005-06-06 2005-06-06 Procede de fabrication d'une resine liante destinee a un toner de revelation d'image a charge electrostatique

Country Status (4)

Country Link
US (1) US20090136862A1 (fr)
EP (1) EP1890195B1 (fr)
JP (1) JPWO2006131960A1 (fr)
WO (1) WO2006131960A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2010013635A1 (ja) 2008-07-28 2012-01-12 コニカミノルタビジネステクノロジーズ株式会社 トナー
JP5630192B2 (ja) * 2009-11-04 2014-11-26 コニカミノルタ株式会社 トナーの製造方法
JP2013095762A (ja) * 2011-10-28 2013-05-20 Konica Minolta Business Technologies Inc スチレン−アクリル樹脂の高分子量体の製造方法及びトナーの製造方法
JP6450255B2 (ja) * 2015-05-01 2019-01-09 日本カーバイド工業株式会社 トナー用結着樹脂の製造方法、並びにトナーの製造方法
JP6600192B2 (ja) * 2015-08-12 2019-10-30 日本カーバイド工業株式会社 静電荷像現像用トナー用結着樹脂の製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0519715A1 (fr) * 1991-06-19 1992-12-23 Canon Kabushiki Kaisha Toner magnétique, procédé pour sa production
EP1096327A1 (fr) * 1998-07-01 2001-05-02 Sekisui Chemical Co., Ltd. Composition a base de resine pour poudre imprimante et poudre imprimante

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2865201B2 (ja) * 1987-07-10 1999-03-08 三井化学株式会社 電子写真用トナー
US5204185A (en) * 1990-12-11 1993-04-20 The Standard Register Company Microencapsulation process using melamine-formaldehyde and microcapsules produced thereby
JP2681859B2 (ja) * 1991-06-19 1997-11-26 キヤノン株式会社 磁性トナー及びその製造方法
JP3109198B2 (ja) * 1991-11-29 2000-11-13 藤倉化成株式会社 トナー用複合樹脂の製造方法
DE69230263T2 (de) * 1991-12-26 2000-08-17 Mitsubishi Rayon Co Tonerbindemittelharz
JPH06194879A (ja) * 1992-10-28 1994-07-15 Sekisui Chem Co Ltd トナー用樹脂組成物の製造方法
JP3953117B2 (ja) * 1993-08-09 2007-08-08 三菱化学株式会社 静電荷像現像用トナー
US5476741A (en) * 1993-08-09 1995-12-19 Mitsubishi Chemical Corporation Toner for heat fixing
US5547801A (en) * 1994-11-07 1996-08-20 Sekisui Chemical Co., Ltd. Toner resin composition and toner
JP3912863B2 (ja) * 1997-08-28 2007-05-09 日本カーバイド工業株式会社 静電荷像現像用トナー用結着樹脂の製造方法
JP3540565B2 (ja) * 1997-09-10 2004-07-07 日本カーバイド工業株式会社 静電荷像現像用トナー用結着樹脂の製造方法
JP4124918B2 (ja) * 1998-07-31 2008-07-23 キヤノン株式会社 負摩擦帯電性トナー及び画像形成方法
JP4075753B2 (ja) * 2003-09-17 2008-04-16 コニカミノルタビジネステクノロジーズ株式会社 トナー及びその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0519715A1 (fr) * 1991-06-19 1992-12-23 Canon Kabushiki Kaisha Toner magnétique, procédé pour sa production
US5716746A (en) * 1991-06-19 1998-02-10 Canon Kabushiki Kaisha Magnetic toner and process for producing magnetic toner
EP1096327A1 (fr) * 1998-07-01 2001-05-02 Sekisui Chemical Co., Ltd. Composition a base de resine pour poudre imprimante et poudre imprimante

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006131960A1 *

Also Published As

Publication number Publication date
US20090136862A1 (en) 2009-05-28
EP1890195B1 (fr) 2014-12-24
WO2006131960A1 (fr) 2006-12-14
EP1890195A1 (fr) 2008-02-20
JPWO2006131960A1 (ja) 2009-01-08

Similar Documents

Publication Publication Date Title
EP1795971A4 (fr) Toner de développement d image à charge électrostatique et procédé de fabrication idoine
EP1944656A4 (fr) Toner destine au developpement d'images electrostatiques, kits de toners, et equipement de formation d'images
HK1167187A1 (en) Developing apparatus, process cartridge and electrophotographic image forming apparatus
EP1995639A4 (fr) Toner pour developpement electostatique d'image latente, et dispositif d'image utilisant celle-ci
EP2096498A4 (fr) Toner pour électrophotographie et résine liante pour toner
EP2090939A4 (fr) Élément de fixation pour électrophotographie, procédé de production de celui-ci, dispositif de fixation et appareil de formation d'image électrophotographique
EP2302464A4 (fr) Résine de polyester pour toner et toner pour développement de charge électrostatique
EP1553458A4 (fr) Toner de developpement d'images a charge electrostatique
EP1806634A4 (fr) Dispositif de formation d image, cartouche de toner, cartouche de developpement et cartouche de photorecepteur
HK1092231A1 (en) Image forming apparatus, toner cartridge, and development cartridge
EP1980913A4 (fr) Toner destine au developpement d'une image a charge electrostatique et son procede de production
EP1615080A4 (fr) Toner pour electrophotographie et appareil de formation d'image
HK1181471A1 (en) Process cartridge and electrophotographic image forming apparatus
EP1782132A4 (fr) Cartouche de toner,appareil de formation d`image,methode de recyclage de cartouche de toner
HK1134146A1 (en) Electrophotographic image forming apparatus, developing apparatus, and coupling member
HK1179358A1 (en) Process cartridge and electrophotographic image forming apparatus
EP2192448A4 (fr) Toner pour électrophotographie et son procédé de production
EP1837707A4 (fr) Photorécepteur électrophotographique et appareil de formation d'image
EP1890195A4 (fr) Procede de fabrication d'une resine liante destinee a un toner de revelation d'image a charge electrostatique et procede pour produire du toner avec celle-ci
EP1816523A4 (fr) Procede pour fabriquer un toner destine au developpement d'images a charge electrostatique et toner
GB2472521B (en) Electrostatic image developing toner
EP1914597A4 (fr) Toner électrophotographique
EP1734413A4 (fr) Toner pour développement d' image électrostatique
EP1942378A4 (fr) Photorécepteur électrophotographique, cartouche pour photorécepteur électrophotographique, et appareil de formation d'image
DE602004018566D1 (de) Toner zur elektrostatischen Bildentwicklung

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20071130

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

RIN1 Information on inventor provided before grant (corrected)

Inventor name: TERABAYASHI, TAKASHI

Inventor name: MASUKO, KAZUHIRONIPPON CARBIDE KOGYO KABUSHIKI KAI

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20110914

RIC1 Information provided on ipc code assigned before grant

Ipc: G03G 9/087 20060101AFI20110908BHEP

Ipc: G03G 9/08 20060101ALI20110908BHEP

17Q First examination report despatched

Effective date: 20120905

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20140804

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 703440

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150115

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602005045514

Country of ref document: DE

Effective date: 20150219

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20141224

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150325

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 703440

Country of ref document: AT

Kind code of ref document: T

Effective date: 20141224

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150424

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602005045514

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20150925

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

Ref country code: LU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150606

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150630

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150606

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150630

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20050606

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20170530

Year of fee payment: 13

Ref country code: GB

Payment date: 20170531

Year of fee payment: 13

Ref country code: FR

Payment date: 20170511

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20170619

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141224

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602005045514

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20180606

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180606

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180630

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180606

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190101